| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/wmETN |
| Repository | sid.inpe.br/banon/2002/12.04.09.34 |
| Last Update | 2002:11.28.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2002/12.04.09.34.14 |
| Metadata Last Update | 2022:06.14.00.12.30 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2001.963070 |
| Citation Key | Marion-PotyLefe:2001:WaCoVe |
| Title | Wavelet compression of vector field visualizations  |
| Year | 2001 |
| Access Date | 2024, Apr. 28 |
| Number of Files | 1 |
| Size | 442 KiB |
| 2. Context | |
| Author | 1 Marion-Poty, Virginie 2 Lefer, Wilfrid |
| Editor | Borges, Leandro Díbio Wu, Shin-Ting |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 14 (SIBGRAPI) |
| Conference Location | Florianópolis, SC, Brazil |
| Date | 15-18 Oct. 2001 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Pages | 306-311 |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Brazilian Computer Society |
| History (UTC) | 2008-07-17 14:10:54 :: administrator -> banon :: 2008-08-26 15:22:04 :: banon -> administrator :: 2009-08-13 20:37:19 :: administrator -> banon :: 2010-08-28 20:00:14 :: banon -> administrator :: 2022-06-14 00:12:30 :: administrator -> :: 2001 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | flow visualization streamlines multiresolution representation interactive visualization large vector fields |
| Abstract | Flow visualization has been an active research field for several years and streamlines have proved to be an effective representation of two-dimensional steady vector fields. Online simulation of complex dynamic systems, computed on powerful computers, become more and more common. Efficient steering of the computational process requires the analysis of simulation results in real time. Visualization offers the possibility of at-a-glance analysis of the data but requires to be able to download visualizations efficiently. Here we propose a wavelet model and compression scheme for streamline based images of 2D steady vector fields. This method allows us to decrease the size of the data by a factor of 2.5 for a visualization quality comparable to the original image, and the compression factor increases to 10 if we accept small deformations. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2001 > Wavelet compression of... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Wavelet compression of... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/6qtX3pFwXQZeBBx/wmETN |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/wmETN |
| Language | en |
| Target File | 306-311.pdf |
| User Group | administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46Q6TJ5 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/04.29.19.35 9 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | The conference was held in Florianópolis, SC, Brazil, from October 15 to 18. |
| Empty Fields | affiliation archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage e-mailaddress edition electronicmailaddress format group isbn issn label lineage mark mirrorrepository nextedition numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |